开关和闩锁

具有高级诊断与功能安全特性的三线式霍尔效应锁存器

APS12450

Markets Served

APS12450 通过高级诊断功能、故障状态输出和后台持续自诊断能力，为汽车和工业应用提供增强的功能安全性。

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Product Details

Top Features

  • Functional safety
    • Developed in accordance with ISO 26262:2011 (pending assessment)
    • Integrated background diagnostics for:
      • Signal path
      • Regulator
      • Hall plate and bias
      • Overtemperature detection
      • Nonvolatile memory
    • Defined fault state
  • Multiple product options
    • Magnetic polarity, switchpoints, and hysteresis
    • Temperature coefficient
    • Output polarity
  • Reduces module bill-of-materials (BOM) and assembly cost
    • ASIL B sensor can replace redundant sensors
    • Integrated overvoltage clamp and reverse-battery diode
  • Automotive-grade ruggedness and fault tolerance
    • Extended AEC-Q100 Grade 0 qualification
    • Operation to 175°C junction temperature
    • 3 to 30 V operating voltage range
    • ±8 kV HBM ESD
    • Overtemperature indication
Target Application

Part Number Specifications and Availability

View Full Specification Details

APS12450LLHALT-0SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
40
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
2.2/22
typical_brp
-2.2/-22

APS12450LLHALT-1SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
90
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
5/50
typical_brp
-5/-50

APS12450LLHALT-3SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
180
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
15/150
typical_brp
-15/-150

APS12450LLHALX-0SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
40
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
2.2/22
typical_brp
-2.2/-22

APS12450LLHALX-1SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
90
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
-
typical_brp
-5/-50

APS12450LLHALX-3SLA

supply_voltage_min_v
3
supply_voltage_max_v
30
operating_point_bop_max_g
180
output
Voltage
sensor_type
1D Planar
magnetic_detection
Bipolar
temp_ranges
-40°C to 150°C
aec_q100
Yes
packages
3-Pin SOT23W
market
Automotive
typical_bop
15/150
typical_brp
-15/-150

APS12450LUAA-0SLA

supply_voltage_min_v
-
supply_voltage_max_v
-
operating_point_bop_max_g
-
output
-
sensor_type
-
magnetic_detection
-
temp_ranges
-
aec_q100
-
packages
-
market
-
typical_bop
-
typical_brp
-

APS12450LUAA-1SLA

supply_voltage_min_v
-
supply_voltage_max_v
-
operating_point_bop_max_g
-
output
-
sensor_type
-
magnetic_detection
-
temp_ranges
-
aec_q100
-
packages
-
market
-
typical_bop
-
typical_brp
-

APS12450LUAA-3SLA

supply_voltage_min_v
-
supply_voltage_max_v
-
operating_point_bop_max_g
-
output
-
sensor_type
-
magnetic_detection
-
temp_ranges
-
aec_q100
-
packages
-
market
-
typical_bop
-
typical_brp
-

设计工具

ECAD FILE

APS12450

APS12450 ECAD Model Type Image
Software

Software Portal

Technical Documentation

AN296330 - 为您的应用选择先进的磁性开关或锁存器
Application Note

AN296330 - 为您的应用选择先进的磁性开关或锁存器

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